Rolair

Old Part Numbers: VT412025If your valve is leaking on the side of the switch do not order this part. Order check valve instead.

This bushing will reduce your 3/4" female NPT fitting down to a 1/2" female NPT fitting.

Includes all gaskets for the MK113 air compressor pump: head gasket, cylinder gaskets, oilpan gasket, bearing cover gaskets, aftercooler gasket. NOTE: Oil seal not included in kit must order...